| Prevalence of central vein stenosis following catheterization in patients with end-stage renal disease. | |
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MedLine Citation:
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PMID: 20814149 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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To determine prevalence of central vein stenosis following catheterization with double-lumen temporary catheters, we performed color Doppler sonography in 100 consecutive patients. We detected central vein stenosis in 18 cases; 11 patients in subclavian vein (SCV), 4 patients in internal jugular vein (IJV) and SCV, 2 patients in SCV and brachiocephalic vein, and 2 patients in IJV stenosis. There were statistical difference between groups with and without stenosis regarding time from discontinuation of catheters and use of aspirin (ASA). We could not find any statistical difference between these two groups regarding age, sex, duration of having chronic kidney disease (CKD), and duration of catheter remaining in place. We also found that there was a high proportion of stenosis in patients who still had catheter in their veins (15 from 44 patients, 34%) in comparison with patients who had already the catheters removed from their veins (3 from 56 patients, 5%). We conclude that stenosis of central veins can result from long indwelling time of central catheter used for hemodialysis. Aspirin may have a protective role against stenosis. |
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Authors:
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Minoo Naroienejad; Dariush Saedi; Asieh Rezvani |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Saudi journal of kidney diseases and transplantation : an official publication of the Saudi Center for Organ Transplantation, Saudi Arabia Volume: 21 ISSN: 1319-2442 ISO Abbreviation: Saudi J Kidney Dis Transpl Publication Date: 2010 Sep |
Date Detail:
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Created Date: 2010-09-03 Completed Date: 2010-11-23 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9436968 Medline TA: Saudi J Kidney Dis Transpl Country: Saudi Arabia |
Other Details:
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Languages: eng Pagination: 975-8 Citation Subset: IM |
Affiliation:
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Department of Radiology, Iran University of Medical Sciences, Tehran, Iraq. swt_f@yahoo.com |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Adult Aged Anticoagulants / therapeutic use Aspirin / therapeutic use Catheterization, Central Venous / adverse effects*, instrumentation Constriction, Pathologic Cross-Sectional Studies Equipment Design Female Humans Iran / epidemiology Kidney Failure, Chronic / therapy* Male Middle Aged Prevalence Renal Dialysis* Risk Factors Time Factors Treatment Outcome Ultrasonography, Doppler, Color Veins / ultrasonography Venous Thrombosis / epidemiology*, etiology, prevention & control, ultrasonography Young Adult |
| Chemical | |
Reg. No./Substance:
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0/Anticoagulants; 50-78-2/Aspirin |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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